| 三轴飞行仿真转台自适应复合控制方法 |
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| 引用本文： | 王卫红,姚志超,郑连强.三轴飞行仿真转台自适应复合控制方法[J].电机与控制学报,2011,15(9):74-79. |
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| 作者姓名： | 王卫红 姚志超 郑连强 |
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| 作者单位： | 1. 北京航空航天大学自动化科学与电气工程学院,北京,100191
2. 北京航空航天大学自动化科学与电气工程学院,北京100191;海飞机设计研究院飞控系统设计研究部,上海200232 |
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| 基金项目： | 北京优秀人才培养资助个人项目(PYZZ090420001625) |
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| 摘 要： | 针对三轴飞行仿真转台高精确度伺服系统中存在的由于系统模型参数变化,以及外部扰动、摩擦引起的不确定性和非线性,提出基于模型参考自适应的复合控制方案.该方案具有连续自适应、离散自适应和复合控制方法的优势,通过自适应增益的调整及数字前馈控制的引入,能够消除内外部干扰产生的误差,保证系统在宽频带范围内的跟踪性能和控制精确度.实...
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| 关 键 词： | 飞行仿真转台 伺服系统 自适应控制 复合控制 鲁棒性 |
Adaptive compound control method for the three-axis flight simulator |
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| WANG Wei-hong,YAO Zhi-chao,ZHENG Lian-qiang.Adaptive compound control method for the three-axis flight simulator[J].Electric Machines and Control,2011,15(9):74-79. |
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| Authors: | WANG Wei-hong YAO Zhi-chao ZHENG Lian-qiang |
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| Affiliation: | WANG Wei-hong1,YAO Zhi-chao1,2,ZHENG Lian-qiang1 (1.School of Automation Science and Electrical Engineering,Beihang University,Beijing 100191,China,2.Department of Flight Control System,Shanghai Aircraft Design and Research Institute,Shanghai 200232,China) |
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| Abstract: | As for parameters fluctuating,uncertainties caused by external disturbance and friction,the nonlinearity of the three-axis flight simulator turn table servo system,it is proposed a hybrid adaptive compound control method base on studying the model reference adaptive control(MRAC).It combines the advantages of adaptive control method and the compound control method,and it can eliminate the model errors by the adjustment of the adaptive gains and the application of the digital feed-forward technology,assuring... |
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| Keywords: | flight simulator servo system adaptive control compound control robustness |
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